42results about How to "Realize circular conveying" patented technology

The invention relates to a circulating conveying device for materials, and belongs to the technical field of conveying devices. The circulating conveying device comprises a conveying frame, a conveying trolley which comprises front wheel and a rear wheel and is used for carrying materials, a chain transmission mechanism pulling the front end of the conveying trolley, a motor for driving the conveying trolley to horizontally move anticlockwise in a plane through the chain transmission mechanism, an upper guide rail, a lower guide rail, a front middle guide rail, a rear middle guide rail, a rear sinking guide rail, a front upper skew bridge, a front lower skew bridge, a rear lower skew bridge, a rear lower skew slope, a rear upper skew bridge and a rear upper valve, wherein the upper guide rail, the lower guide rail, the front middle guide rail, the rear middle guide rail and the rear sinking guide rail are horizontally installed on the conveying frame and used for supporting the rear wheel of the conveying trolley, and the front upper skew bridge, the front lower skew bridge, the rear lower skew bridge, the rear lower skew slope, the rear upper skew bridge and the rear upper valve are installed on the conveying frame. The circulating conveying device has the beneficial effects that the structure is ingenious, operation is convenient, the conveying trolley can horizontally move to conduct transportation in the vertical plane in a circulating manner, and the materials can be conveyed in a circulating manner.

The invention discloses an automatic continuous drying system of a large ocean fishing boat. The automatic continuous drying system comprises a fixed bin, wherein the fixed bin is internally provided with a drying machine and a conveying device; the conveying device comprises a driver, a chain wheel, a rail and a trawl board; the driver is fixedly connected with the fixed bin; the rail is fixedly connected with the fixed bin; the chain wheel is in transmission connection with the driver; the chain wheel comprises first driving wheels and support wheels; the first driving wheels and the support wheels are respectively arranged at different positions according to spatial arrangement, and the numbers of the first driving wheels and the support wheels are set as required; the first driving wheels are in transmission connection with the support wheels by virtue of chain belts; the chain belts are fixedly provided with sliding devices; the sliding devices are movably connected with the rail and are fixedly connected with hooks; the hooks are used for hanging the trawl board. By virtue of reasonable design on the equipment structure, the special spatial structure and transporting environment of a boat body are met, and meanwhile, continuous and circulating drying treatment of fresh fish goods can be rapidly and uniformly realized.

The invention discloses a mechanical device for realizing cyclic motion of a workpiece on multiple working platforms in the same plane. The mechanical device comprises a workpiece tray and more than one cyclic transportation basic unit used for transporting the workpiece tray, wherein each cyclic transportation basic unit comprises a forward working platform, a forward moving platform, a backwardworking platform and a backward moving platform which are connected end to end so as to form a cyclic transportation system; the forward working platform comprises a base, a sliding guide rail, a driving mechanism and a working table; the forward moving platform comprises a moving platform guide rail, a power device, a first workpiece moving device, a second workpiece moving device, a guide limitpiece and a workpiece clamping mechanism which is used for clamping the workpiece tray; the structure of the backward working platform is consistent with that of the forward working platform; and thestructure of the backward moving platform is consistent with that of the forward moving platform. Therefore, automatic closed-ring movement and accurate positioning in the same plane can be realized by the mechanical device.